Pat Down vs Body Scanner, what would you choose? I’d take the scanner but this is scary. Also instead of learning from the best, the TSA keeps spending billions on mostly useless body scanners and stupid rules about liquids etc. My first thought when the whole liquids are so dangerous to carry on board was – how they are disposed off when collected form passengers. I mean blowing up the airport security line by just dumping potentially dangerous liquids in bins right next to thousands of passengers is a far bigger threat than someone trying to sneak them onboard a plane right?